Meta's MusicGen creates impressive AI audio from text prompts. MixMasterAI turns it into a streaming-ready release. EQ correction, dynamics processing, and loudness normalization in 60 seconds.
The problem
MusicGen output quality varies significantly depending on the prompt, model size, and settings. Some generations need significant processing; others need only finishing touches.
At lower quality settings, MusicGen can introduce frequency artifacts and tonal imbalances that affect how the track translates across playback systems.
MusicGen exports raw audio at whatever level the model generates. Without loudness normalization, your track will be too quiet for competitive streaming playback.
MusicGen is a research model, not a consumer product. It generates audio but doesn't include any mastering, loudness normalization, or delivery format preparation.
How it works
Drag and drop your export from any AI music platform. WAV, MP3, FLAC, M4A, and AIFF all accepted up to 50 MB.
The engine extracts tempo, key, loudness, stereo width, and a six-band spectral fingerprint, then builds and runs a custom processing plan.
Your finished master downloads as 24-bit WAV and 320 kbps MP3, normalized to the exact LUFS target of your chosen streaming platform.
The solution
Select Other AI in the AI Source picker to run the Humanizer pipeline before mastering. It identifies and corrects frequency artifacts introduced during AI audio generation.
A six-band parametric EQ aligns the frequency response of your MusicGen output to a genre reference, correcting any prompt-dependent tonal imbalances.
Every MusicGen master comes as 24-bit WAV and 320 kbps MP3, normalized to your chosen streaming platform's exact LUFS target.
FAQ
Yes. MixMasterAI is free, no account needed, no watermark, unlimited tracks.
Use the largest model available (musicgen-large or musicgen-stereo-large) for the best source quality. Higher quality input always produces better mastering results.
Use stereo if available. MixMasterAI processes stereo audio through the full pipeline. Mono files are accepted but stereo gives more headroom for imaging and widening.
Match the preset to your prompt. MusicGen can generate nearly any genre, and MixMasterAI has 16 genre presets to match. Use the genre blend slider to mix two styles if your track sits between them.
Free. No account. No watermark. WAV and MP3 download. Works for any genre.
Master My MusicGen Track Free